Review on Ultimate Drill Brush Attachment Set: 6-Piece Power Scrubber Electric Drill Cleaning Brushes for Effortless Bathroom and Kitchen Cleaning, Includes Free Microfiber Towel and Extended Pole by Brock Chisholm

I used this to clean an old toilet (nasty I know) and it worked really really well. The only problem was that there are parts of the toilet that the round/dome brush couldn't reach because it's too big. The kit contains three sizes of flat brushes, but only one round brush. I think this is the most useful shape and I wish it was smaller to fit smaller gaps. But actually… my toilet has never been so clean! Next thing I'm going to do are car wheels, and one of the flat ones I think I'll dedicate to cleaning the grille.